pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,622,690
← previous block
next block →
recent activity
Analyzing
Block #86,622,690
29 transactions · 27 stateful · 2026-07-09 12:25:17 UTC
Parallelism
69
/100
Blocked
63
%
Avg conflicts / tx
1.52
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,622,690
· 29 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x6a4f93a4
#5
0x0c7abd22
#6
updatePrices
#7
0x5a5d9a99
· blocks 8
#13
updateDataFeedsValuesPartial
#14
0xe6cb0bcf
#17
0x3f5c179b
#20
forward
#23
setData
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#8
0x5a5d9a99
· blocks 7
#3
0x0c7abd22
· blocks 2
#9
0x98717539
· blocks 4
#10
0x98717539
· blocks 2
#15
execFwdPositionOps
· blocks 7
#21
0xed82b078
#22
0xed82b078
#11
0x98717539
· blocks 1
#16
execFwdPositionOps
· blocks 2
#18
execFwdPositionOps
· blocks 2
#19
execFwdPositionOps
#12
0x98717539
#24
execOrders
· blocks 3
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w0
8
w1
9
w2
10
w3
11
w4
12
w5
15
w3
16
w4
18
w4
21
w3
22
w3
24
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0x22bc4ea4…5c8a
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x536cc19f…d8a5
0x34b655…2a6f
8 touches
6 conflicts
0x6b2ba712…0214
0x34b655…2a6f
8 touches
6 conflicts
0x727fbce7…0c80
0x34b655…2a6f
8 touches
6 conflicts
0x89c7ec3b…85ba
0x34b655…2a6f
8 touches
6 conflicts
0xa0c7c960…459c
0x34b655…2a6f
8 touches
6 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
15 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity